Milltek Decat Downpipe – Ford Focus RS Mk3 2.3 EcoBoost (OE Exhaust) | SSXFD194
Milltek Sport 3" Decat Downpipe – Ford Focus RS Mk3
Upgrade your Ford Focus RS Mk3 2.3 EcoBoost with the Milltek Sport Large Bore Decat Downpipe, designed to improve exhaust gas flow, reduce back pressure and support increased performance in tuned and track-focused vehicles.
Manufactured from high-quality stainless steel, this 76.2mm (3-inch) performance downpipe replaces the original catalytic converter section, providing a less restrictive exhaust path and a more aggressive exhaust sound.
Specifically designed to connect to the original Ford Focus RS Mk3 OE cat-back exhaust system, this version allows you to upgrade the downpipe without replacing the entire exhaust system.
Key Features & Benefits
Milltek Sport Performance Engineering – Premium UK-manufactured stainless steel construction.
3-Inch (76.2mm) Large Bore Design – Improved exhaust flow compared with the restrictive factory arrangement.
Catalyst Delete (Decat) – Removes the catalytic converter restriction for motorsport applications.
Enhanced Exhaust Sound – Produces a more aggressive exhaust note.
OE Exhaust Compatibility – Designed specifically for the original factory cat-back exhaust.
Stage 2 Tuning Compatible – Designed for use with an appropriate Stage 2 ECU remap.
Vehicle Compatibility
Manufacturer: Ford
Model: Focus RS Mk3
Engine: 2.3L EcoBoost Turbo
Model Years: 2016–2018
Exhaust Fitment: Original OE Cat-Back Exhaust Only
Pipe Diameter: 76.2mm / 3"
Manufacturer: Milltek Sport
Part Number: SSXFD194
Important Installation Information
A Stage 2 ECU remap is required when installing this Milltek decat downpipe.
Track and motorsport use only. This product removes factory emissions-control equipment and is not legal for use on UK public roads.
Professional Installation & Performance Tuning
At OC Motorsport in Battlesbridge, Essex, we specialise in Ford Performance upgrades, ECU remapping, exhaust installations and performance tuning.
Contact our team for advice on compatibility, professional fitting and suitable performance upgrades for your Ford Focus RS Mk3.
OC Motorsport – Ford Performance Specialists in Essex.
www.oc-motorsport.co.uk


